1165 search results - page 173 / 233 » Ontology-Enhanced Association Mining |
168
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ICDM
2005
IEEE
15 years 12 months ago
2005
IEEE
In this paper, we formulate the problem of summarization of a dataset of transactions with categorical attributes as an optimization problem involving two objective functions - co...
150
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ICDM
2005
IEEE
15 years 12 months ago
2005
IEEE
Many practical applications require that distance measures to be asymmetric and context-sensitive. We introduce Context-sensitive Learnable Asymmetric Dissimilarity (CLAD) measure...
152
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KES
2004
Springer
15 years 11 months ago
2004
Springer
Association rule mining is an important data mining problem that has been studied extensively. In this paper, a simple but Fast algorithm for Intersecting attribute lists using a ...
178
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ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
High dimensional data visualization is critical to data analysts since it gives a direct view of original data. We present a method to visualize large amount of high dimensional d...
177
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ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
We present Sentiment Analyzer (SA) that extracts sentiment (or opinion) about a subject from online text documents. Instead of classifying the sentiment of an entire document abou...